11330885 has 4 divisors (see below), whose sum is σ = 13597068. Its totient is φ = 9064704.

The previous prime is 11330827. The next prime is 11330899. The reversal of 11330885 is 58803311.

11330885 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 5387041 + 5943844 = 2321^2 + 2438^2 .

It is a cyclic number.

It is not a de Polignac number, because 11330885 - 2¹⁶ = 11265349 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1133084 + ... + 1133093.

It is an arithmetic number, because the mean of its divisors is an integer number (3399267).

Almost surely, 2^11330885 is an apocalyptic number.

It is an amenable number.

11330885 is a deficient number, since it is larger than the sum of its proper divisors (2266183).

11330885 is an equidigital number, since it uses as much as digits as its factorization.

11330885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2266182.

The product of its (nonzero) digits is 2880, while the sum is 29.

The square root of 11330885 is about 3366.1379947946. The cubic root of 11330885 is about 224.6059605326.

The spelling of 11330885 in words is "eleven million, three hundred thirty thousand, eight hundred eighty-five".